Writing chemical equations – Flashcards
30 test answers
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C + O₂ --> CO₂
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Carbon reacts with oxygen to form carbon dioxide.
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Al₂(SO₄)₃ + Ca(OH)₂ --> Al(OH)₃ + CaSO₄
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Aluminum sulfate reacts with calcium hydroxide to form aluminum hydroxide and calcium sulfate.
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Na + MgF₂ --> NaF + Mg
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Sodium reacts with magnesium fluoride to form sodium fluoride and magnesium
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BaCl₂ + Na₂SO₄ --> NaCl + BaSO₄
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Barium chloride reacts with sodium sulfate to form sodium chloride and barium sulfate.
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LiCl + Mg(NO₃)₂ --> LiNO₃ + MgCl₂
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Lithium chloride reacts with magnesium nitrate to form lithium nitrate and magnesium chloride.
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Al + Cu(NO₃)₂ --> Cu + Al(NO₃)₃
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Aluminum reacts with copper(II) nitrate to form copper and aluminum nitrate.
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Mg + Cl₂ --> MgCl₂
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Magnesium reacts with chlorine to form magnesium chloride
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CO + O₂ --> CO₂
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Carbon monoxide reacts with oxygen to form carbon dioxide.
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Cu + HCl --> CuCl₂ + H₂
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Copper reacts with hydrochloric acid to form copper(II) chloride and hydrogen.
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Mg + O₂ --> MgO
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Magnesium reacts with oxygen to form magnesium oxide.
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Sn + HF --> SnF₂ + H₂
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Tin reacts with hydrofluoric acid to form tin(II) fluoride and hydrogen.
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Mg + HCl --> MgCl₂ + H₂
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Magnesium reacts with hydrochloric acid to form magnesium chloride and hydrogen.
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C + O₂ --> CO₂
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Carbon reacts with oxygen to form carbon dioxide.
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Fe + O₂ --> Fe₂O₃
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Iron reacts with oxygen to form iron(III) oxide
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CS₂ + O₂ --> CO₂ + SO₂
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Carbon disulfide reacts with oxygen to form carbon dioxide and sulfur dioxide.
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MgS + O₂ --> MgO + SO₂
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Magnesium sulfide reacts with oxygen to form magnesium oxide and sulfur dioxide.
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NaOH + CO₂ --> Na₂CO₃ + H₂O
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Sodium hydroxide reacts with carbon dioxide to form sodium carbonate and water.
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Mg + HF --> MgF₂ + H₂
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Magnesium reacts with hydrofluoric acid to form magnesium fluoride and hydrogen.
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N₂ + O₂ --> NO
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Nitrogen reacts with oxygen to form nitrogen monoxide.
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H₂ + O₂ --> H₂O
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Hydrogen reacts with oxygen to form water.
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PCl₃ + Cl₂ --> PCl₅
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Phosphorus trichloride reacts with chlorine to form phosphorus pentachloride.
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Al + Cl₂ --> AlCl₃
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Aluminum reacts with chlorine to form aluminum chloride.
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Mg + AlCl₃ --> MgCl₂ + Al
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Magnesium reacts with aluminum chloride to form magnesium chloride and aluminum.
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SO₂ + O₂ --> SO₃
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Sulfur dioxide reacts with oxygen to form sulfur trioxide.
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K + H₂O --> KOH + H₂
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Potassium reacts with water to form potassium hydroxide and hydrogen.
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Cu + Cl₂ --> CuCl₂
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Copper reacts with chlorine to form copper(II) chloride.
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